Concealed magnetic lock for cabinet closure

A magnetic lock comprising:

• a pivotal latch attached pivotally at a latch axis to a latch housing that is attachable to a cabinet door in closure relationship to a compartment;
• a latch plate attachable to a latch panel;
• a latch magnet having a first magnetic pole proximate the latch axis and a second magnetic pole positioned outward radially from the first magnetic pole on the pivotal latch;
• a reset magnet positioned on the latch housing in like-pole-to-like-pole magnetic-repulsion relationship to the second magnetic pole of the latch magnet, such that magnetic repulsion between the reset magnet and the latch magnet actuates the pivotal latch pivotally in latch-engageable contact with the latch plate;
• a magnetic handle having a magnetic-actuation end with a key magnet having a magnetic pole in opposite-pole-to-opposite-pole magnetic-attraction relationship to the second magnetic pole of the latch magnet positional intermediate the latch magnet and the reset magnet on an opposite side of the cabinet door;
• the key magnet having magnetic force to overpower the magnetic force of the reset magnet and transmit magnetic force through the closure member to actuate the pivotal latch to a pivotal position of disengageable relationship with the latch plate;
• an armature positioned in the cabinet door in magnetic communication between the latch magnet and the key magnet;
• a concave latch retainer on the latch plate;
• a convex latch-contact projection of the pivotal latch fittable into the concave latch retainer on the latch plate;
• a door-hinge wall to which the cabinet door is attached pivotally;
• a door-latch wall positioned at an opposite side of the cabinet door from, the door-hinge wall;
• a spacer block attached intermediately to the door-latch wall and the latch plate;
• a resilient door-opener member in opening-resilience relationship between the cabinet door and the door-hinge wall;
• a spacer surface on an outside end of the spacer block at a position inwardly in the compartment from an outside end of the door-latch wall;
• wherein the position inwardly in the compartment at which the spacer surface on the spacer block relative to the cabinet door in the locked position provides a disengagement air gap between an inside surface of the cabinet door and the spacer surface on the spacer block, such that inward pivoting movement of the cabinet door permits the pivotal latch to disengage from locking relationship between the pivotal latch and the latch plate.